Table 1:
Clinical summary of 175 adult patients with Moyamoya disease with acute ischemic or hemorrhagic stroke
| Variables | Total (n = 175) | Infarct group (n = 79) | Hemorrhage Group (n = 96) | P Value |
|---|---|---|---|---|
| Demographics | ||||
| Age, y (mean ± SD) | 42.2 ± 11.3 | 41.2 ± 11.2 | 43.1 ± 11.3 | .28 |
| Female | 107 (61.1) | 46 (58.2) | 61 (63.5) | .47 |
| Family history | 1 (0.6) | 1 (1.3) | 0 | .45 |
| Vascular risk factors | ||||
| Hypertension | 44 (25.1) | 22 (27.8) | 22 (22.9) | .45 |
| Diabetes | 20 (11.4) | 14 (17.7) | 6 (6.3) | .018 |
| Symptoms | ||||
| Headache | 52 (29.7) | 14 (17.7) | 38 (39.6) | .002 |
| Weakness | 71 (40.6) | 33 (41.8) | 38 (39.6) | .76 |
| Sensory change | 9 (5.1) | 8 (10.1) | 1 (1.0) | .012 |
| Speech disturbance | 41 (23.4) | 30 (38.0) | 11 (11.5) | <.001 |
| Visual disturbance | 16 (9.1) | 15 (19.0) | 1 (1.0) | <.001 |
| Seizure | 5 (2.9) | 1 (1.3) | 4 (4.2) | .38 |
| Decreased consciousness | 62 (35.4) | 4 (5.1) | 58 (60.4) | <.001 |
| Initial neurology | ||||
| Initial GCS (>12) | 133 (76.0) | 78 (98.7) | 55 (57.3) | <.001 |
| Initial mRS (<3) | 100 (57.1) | 55 (69.6) | 45 (46.9) | .002 |
| Suzuki stage (350 hemispheres) | .061 | |||
| 1 | 29 (8.3) | 19 (12.0) | 10 (5.2) | |
| 2 | 87 (24.9) | 46 (29.1) | 41 (21.4) | |
| 3 | 137 (39.1) | 53 (33.5) | 84 (43.8) | |
| 4 | 65 (18.6) | 26 (16.5) | 39 (20.3) | |
| 5 | 29 (8.3) | 13 (8.2) | 16 (8.3) | |
| 6 | 3 (0.9) | 1 (0.6) | 2 (1.0) |
Note:—SD indicates standard deviation; GCS, Glasgow Coma Scale.